Essential of forensic investigation - Case Study Example

The humanity has been served by the forensic science for decades, yet there are major flaws which influence the court decisions in criminal cases and the case of ‘Murder of Marilyn Sheppard in 1954’ underlines how fatal can be the forensic science investigations. On the pretext of the case, the study analyzes the ways of recovering evidence, the ways of analyzing them and the way they were presented at court. The paper also examines the details of the police investigation and the sort of evidence used in the investigation.

It also focuses on the techniques used in the examination and the relevance of the techniques in the current forensic examination. Further, the paper examines the types of evidence, number of evidence taken into consideration or overlooked. The evidence taken into consideration was the only prime evidence or it was part of a bigger picture is also discussed in this study along with analyzing the fact that whether they were given due importance by the court and the police investigation or not.

If yes, how was the evidence used used at trial, and, if not, why? It also speculates the possible conclusion, if the case is tried now. The case study also examines the factors that went wrong as well as the factors that can be considered as good practices. It also identifies the desirable or necessary changes that would have affected the outcome of the case. For examining the crime scenes the only scientific process is the forensic science and its investigation reports are quite important for influencing court decisions.

In the selected case the decision made once was reversed in the second trial of the case and the second trial of the case was accepted by the court on the basis of new forensic investigation and it proved how important the evidence collected by the forensic scientists and their investigation are for the legal purposes. Often, forensic